	#rollover a {
text-decoration:none;}

#rollover  a span {
visibility:hidden;
display:block;
position:absolute;
/**adjust disjointed text position in % or px**/ 
color:white;
background-image:url(../GiaoDien/images/bg_nav.jpg);
border: 1px solid black;
width:auto;
padding-right:10px;
}

#rollover  a:hover span, #rollover  a:active span, #rollover  a:focus span {
visibility:visible;
}

#rollover  a:hover, #rollover  a:focus{
text-decoration: none;
color:Yellow;
visibility:visible; }
